package com.example.demo.service;

import com.example.demo.pojo.Invoice;
import com.example.demo.pojo.InvoiceNumber;
import org.springframework.stereotype.Service;

import java.io.IOException;
import java.util.List;

@Service
public interface InvoiceService {
    InvoiceNumber selectOnly(String fphm,String fpbm);


    void test() ;
}
